DR. CHRISTOPHER E COMSTOCK M.D.
NPI 1174554539
Radiology - Diagnostic Radiology in New York, NY
About Dr. Christopher E Comstock M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CHRISTOPHER E COMSTOCK M.D. (NPI 1174554539) is an individual diagnostic radiology provider in New York, New York, licensed in New York (253615) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with New York-presbyterian Hospital, and is a graduate of Tulane University School Of Medicine (1990).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Christopher E Comstock M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
3Medicare enrollment records show Christopher Comstock reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New York, NY 10021
- Reassigned Medicare billing, New York enrollment
- 252 clinicians in this Medicare group
New York, NY 10021
- Reassigned Medicare billing, New York enrollment
- 249 clinicians in this Medicare group
New York, NY 10021
- Reassigned Medicare billing, New York enrollment
- 302 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 9
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
New York-Presbyterian Hospital
Acute Care Hospitals · New York, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10032 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NEW YORK, NY 10032
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Christopher Comstock's NPI number?
The NPI number for Christopher Comstock is 1174554539. It was assigned to this individual provider in the NPPES registry on July 5, 2006.
Where is Christopher Comstock located?
Christopher Comstock practices at 161 Fort Washington Ave Fl 10, New York, NY 10032. The listed phone number is (212) 305-0519.
What is Christopher Comstock's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Christopher Comstock enrolled in Medicare?
Yes. Christopher Comstock is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Christopher Comstock's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Christopher Comstock reassigns Medicare benefits to 3 organizations: Weill Cornell Imaging At New York Presbyterian (New York, NY), Weill Medical College Of Cornell (New York, NY) and Mskcc Radiology Group (New York, NY). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Christopher Comstock's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Christopher Comstock affiliated with any hospitals?
According to CMS data, Christopher Comstock is affiliated with New York-Presbyterian Hospital.
When was this NPI record last updated?
The NPPES record for Christopher Comstock was last updated on October 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 24 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Christopher E Comstock, M.D. · NPI 1174554539
Diagnostic Radiology physician in New York, New York. Individual provider, active in the CMS NPPES registry since July 5, 2006.
## Identity
- **NPI:** 1174554539 (Entity type: Individual)
- **Enumerated:** July 5, 2006
- **Primary specialty:** Radiology - Diagnostic Radiology · taxonomy 2085R0202X
- **State license:** 253615 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 161 FORT WASHINGTON AVE FL 10, New York, NY 10032-3729
- **Phone:** (212) 305-0519
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Weill Cornell Imaging At New York Presbyterian (NPI 1447430152, New York, NY); Weill Medical College Of Cornell (NPI 1538109269, New York, NY); Mskcc Radiology Group (NPI 1639159692, New York, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Tulane University School Of Medicine, class of 1990
## Record status
- **NPPES last updated:** October 13, 2026
- **Other identifiers:** Medicaid 00A529050 (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1174554539) · Data from the CMS NPPES public registry.